noun
accuracy; correctness; precision
Refers to the quality of being accurate, correct, or precise, often used in formal or technical contexts.
このデータの正確性を確認してください。
Please verify the accuracy of this data.
正確性が求められる仕事
It's a job that requires precision.
精度 often refers to precision in measurement or technical accuracy, whereas 正確性 is broader and can apply to information, statements, or actions.
Compound of 正確 (accurate) + 性 (-ness, -ity), a standard Sino-Japanese nominalization pattern.